Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Benjamin Gratz Brown | Statement: [Liberal Republican Party (United States), nominatedForVicePresident, Benjamin Gratz Brown]

Target entity: Benjamin Gratz Brown
Context triple: [Liberal Republican Party (United States), nominatedForVicePresident, Benjamin Gratz Brown]

• A. Lemuel P. Grant
  Lemuel P. Grant was a 19th-century American engineer, railroad executive, and Confederate officer best known for designing Atlanta’s Civil War fortifications and donating land for what became Grant Park.
• B. William Carey Wright
  William Carey Wright was an American minister and musician best known as the father of architect Frank Lloyd Wright.
• C. Charles Reed Bishop
  Charles Reed Bishop was a 19th-century American businessman and philanthropist in Hawaii, best known for his influential role in the Hawaiian Kingdom and for establishing major educational and cultural institutions there.
• D. Raymond Matthews Brown
  Raymond Matthews Brown was an American jazz double bassist renowned for his virtuosic technique, impeccable swing, and influential work with the Oscar Peterson Trio and numerous other jazz greats.
• E. Moncure Daniel Conway
  Moncure Daniel Conway was a 19th-century American abolitionist, writer, and freethinker known for his advocacy of social reform, religious liberalism, and anti-slavery causes.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Benjamin Gratz Brown
Triple: [Liberal Republican Party (United States), nominatedForVicePresident, Benjamin Gratz Brown]

Benjamin Gratz Brown was a 19th-century American politician and reformist governor of Missouri who became a prominent figure in post–Civil War liberal Republican politics.

Target entity: Benjamin Gratz Brown
Target entity description: Benjamin Gratz Brown was a 19th-century American politician and reformist governor of Missouri who became a prominent figure in post–Civil War liberal Republican politics.

• A. Lemuel P. Grant
  Lemuel P. Grant was a 19th-century American engineer, railroad executive, and Confederate officer best known for designing Atlanta’s Civil War fortifications and donating land for what became Grant Park.
• B. William Carey Wright
  William Carey Wright was an American minister and musician best known as the father of architect Frank Lloyd Wright.
• C. Charles Reed Bishop
  Charles Reed Bishop was a 19th-century American businessman and philanthropist in Hawaii, best known for his influential role in the Hawaiian Kingdom and for establishing major educational and cultural institutions there.
• D. Raymond Matthews Brown
  Raymond Matthews Brown was an American jazz double bassist renowned for his virtuosic technique, impeccable swing, and influential work with the Oscar Peterson Trio and numerous other jazz greats.
• E. Moncure Daniel Conway
  Moncure Daniel Conway was a 19th-century American abolitionist, writer, and freethinker known for his advocacy of social reform, religious liberalism, and anti-slavery causes.
• F. None of above. chosen